CONVERT
VOB → TS
Fast, secure VOB to TS conversion. No registration required.
DRAG. DROP. DONE.
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Here is the short version — VOB is the DVD-Video container that holds the MPEG-2 streams on a DVD disc. Hence the need for TS. Repackaging a VOB file into TS is one of the fastest video jobs there is. When the codecs already match the target container specification, the bytes are literally copied across — no re-encoding, no quality drop, no long wait. Upload above and watch the progress bar usually fly. Context: VOB is the DVD-Video container that holds the MPEG-2 streams on a DVD disc. TS is the MPEG transport stream, used in broadcast and HLS streaming segments.
DVD Video Object
Source formatVOB (Video Object) is the container format for DVD video content.
MPEG Transport Stream
Target formatTS (Transport Stream) is used for broadcasting, streaming, and recording live TV.
Why convert VOB to TS
MPEG Transport Stream is better supported than DVD Video Object across web uploads, social networks and consumer devices. Converting trades the niche advantages of VOB for broad playback and fewer "file type not supported" messages. Stream copy (when codecs match) keeps the video bit-identical to the source.
HOW TO CONVERT
VOB → TS
Upload the VOB
Drop your VOB onto the uploader. Files up to 100 MB run on the free tier without registration.
Stream-copy or re-encode
FFmpeg probes the codecs; if compatible, it stream-copies (no quality loss). Otherwise it transcodes at matching bitrate.
Download the TS
Fetch the converted TS as soon as it is ready. Both files auto-delete within two hours.
Common Use Cases
Social media uploads
Twitter, Instagram, TikTok and LinkedIn accept TS directly; VOB is typically rejected or transcoded with unpredictable quality.
Smart TV and Chromecast
Many TVs play TS out of the box — VOB often shows up as "unsupported format" or skips audio tracks.
iPhone and iPad playback
iOS Photos, AirDrop and native Safari decode TS without third-party apps; VOB frequently needs VLC.
Web video embeds
HTML5 <video> tags play TS universally; VOB often requires clunky object-tag fallbacks or server-side transcoding.
Quality & Compatibility
Stream-copy is bit-perfect: when the codecs inside VOB match what TS can carry, the frames are copied across without re-encoding and the output is visually identical to the source. When transcoding is required, we target CRF 20–23 H.264 — visually transparent for most content — and keep audio bitrate at 192 kbps AAC.
Tips for Best Results
- Stream-copy beats re-encoding by orders of magnitude — check if your VOB already uses TS-compatible codecs before picking Advanced settings.
- For social uploads, 1080p at 30 fps strikes the best quality-to-size ratio; 4K is often downscaled server-side anyway.
- Keep the VOB if you plan further editing — transcoded TS is fine for final delivery but not for intermediate edits.
Frequently Asked Questions
Frequently Asked Questions
Only when it has to. If the codecs inside VOB (usually H.264 or H.265 for video, AAC for audio) are accepted by TS, we stream-copy — the bytes are repackaged into the new container with zero re-encoding and no quality loss. When the source uses a codec the target does not support, we transcode at a matching bitrate to keep the visual quality close to the original.
With stream copy, expect the job to finish in seconds to tens of seconds regardless of video length — the work is mostly rewriting the container. Transcoding is slower (roughly real-time: a ten-minute clip takes about ten minutes) because every frame must be decoded and re-encoded. The progress bar shows which mode applies.
Yes. Resolution, frame rate, colour space and bit depth are preserved by default; stream copy is literally bit-identical on these parameters. If you explicitly pick a lower bitrate or a different codec in Advanced, the output is rebuilt to those settings, but the default is always "match the source".
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Read guideSecure & Private Conversion
Your files are encrypted during transfer, processed in isolated containers, and automatically deleted within 2 hours. We never read, share, or store your data.